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winamp/Src/Plugins/Output/out_disk/main.cpp

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#define STRICT
#include <windows.h>
#include <windowsx.h>
#include <commctrl.h>
#include <shlobj.h>
#include <mmreg.h>
#include <msacm.h>
#include "out_disk.h"
#include "../winamp/wa_ipc.h"
#include <shlwapi.h>
#include <strsafe.h>
// wasabi based services for localisation support
api_service *WASABI_API_SVC = 0;
api_language *WASABI_API_LNG = 0;
HINSTANCE WASABI_API_LNG_HINST = 0, WASABI_API_ORIG_HINST = 0;
class CriticalSection : public CRITICAL_SECTION
{
public:
inline void Enter() {EnterCriticalSection(this);}
inline void Leave() {LeaveCriticalSection(this);}
CriticalSection() {InitializeCriticalSection(this);}
~CriticalSection() {DeleteCriticalSection(this);}
//BOOL TryEnter() {return TryEnterCriticalSection(this);}
};
class __T_SYNC
{
private:
CriticalSection *p;
public:
inline __T_SYNC(CriticalSection& s) {p=&s;p->Enter();}
inline void Leave() {if (p) p->Leave();}
inline void Enter() {if (p) p->Enter();}
inline void Abort() {p=0;}
inline ~__T_SYNC() {Leave();}
};
static CriticalSection g_sync;
#define SYNCFUNC __T_SYNC __sync(g_sync);
#define tabsize(X) (sizeof(X)/sizeof(*X))
enum
{
MODE_AUTO=0,
MODE_WAV=1,
MODE_RAW=2
};
int mode_names_idx[] = {IDS_AUTO_RECOMMENDED,IDS_FORCE_WAV_FILE,IDS_FORCE_RAW_DATA};
static const wchar_t* format_names[]={L"%title%",L"%filename%",L"%title%_%extension%",L"%filename%_%extension%"};
static wchar_t szDescription[256];
int index_name_idx[] = {IDS_DISABLED,IDS_1_DIGIT,IDS_2_DIGITS,IDS_3_DIGITS,IDS_4_DIGITS};
#define rev32(X) ((((DWORD)(X)&0xFF)<<24)|(((DWORD)(X)&0xFF00)<<8)|(((DWORD)(X)&0xFF0000)>>8)|(((DWORD)(X)&0xFF000000)>>24))
static char cfg_output_dir[MAX_PATH]="c:\\";
static char cfg_singlefile_output[MAX_PATH]="c:\\output.wav";
static bool cfg_singlefile_enabled = 0;
static bool cfg_convert_enabled=0;
static bool cfg_thread_override = 0;
static bool cfg_output_source_dir = 0;
static int cfg_output_mode=0;
static bool cfg_show_saveas=0;
static int cfg_format_mode=0;
static int cfg_format_index=2;
static bool use_convert;
static bool GetCheck(HWND wnd,int id) {return !!SendDlgItemMessage(wnd,id,BM_GETCHECK,0,0);}
static void SetCheck(HWND wnd,int id,bool b) {SendDlgItemMessage(wnd,id,BM_SETCHECK,b ? BST_CHECKED : BST_UNCHECKED,0);}
void SetPathChoiceButtonText(HWND hwndDlg, char* path, UINT id)
{
HWND control = GetDlgItem(hwndDlg, id);
HDC hdc = GetDC(control);
RECT r = {0};
char temp[MAX_PATH] = {0};
lstrcpynA(temp, path, MAX_PATH);
SelectObject(hdc, (HFONT)SendMessage(control, WM_GETFONT, 0, 0));
GetClientRect(control, &r);
r.left += 5;
r.right -= 5;
DrawTextA(hdc, temp, -1, &r, DT_PATH_ELLIPSIS|DT_WORD_ELLIPSIS|DT_MODIFYSTRING);
SetWindowTextA(control, temp);
ReleaseDC(control, hdc);
}
BOOL CALLBACK browseEnumProc(HWND hwnd, LPARAM lParam)
{
char cl[32] = {0};
GetClassNameA(hwnd, cl, ARRAYSIZE(cl));
if (!lstrcmpiA(cl, WC_TREEVIEW))
{
PostMessage(hwnd, TVM_ENSUREVISIBLE, 0, (LPARAM)TreeView_GetSelection(hwnd));
return FALSE;
}
return TRUE;
}
static int _stdcall browzaproc(HWND hwnd, UINT msg, LPARAM lp, LPARAM dat)
{
if (msg == BFFM_INITIALIZED)
{
SendMessage(hwnd, BFFM_SETSELECTION, 1, dat);
// this is not nice but it fixes the selection not working correctly on all OSes
EnumChildWindows(hwnd, browseEnumProc, 0);
}
return 0;
}
char g_tmp[MAX_PATH] = {0}, g_tmp_sf[MAX_PATH] = {0};
static void d_browza(HWND wnd,HWND bt,wchar_t* tx)
{
IMalloc* pMalloc=0;
SHGetMalloc(&pMalloc);
if (!pMalloc) return;
BROWSEINFOW bi=
{
wnd,
0,
0,
tx,
BIF_RETURNONLYFSDIRS | BIF_NEWDIALOGSTYLE,
browzaproc,
#ifdef WIN64
(long long)g_tmp,
#else
(long)g_tmp,
#endif
0
};
LPITEMIDLIST li=SHBrowseForFolderW(&bi);
if (li)
{
SHGetPathFromIDListA(li,g_tmp);
SetPathChoiceButtonText(wnd, g_tmp, IDC_OUTPUT_DIRECTORY);
pMalloc->Free(li);
}
pMalloc->Release();
}
static WAVEFORMATEX singlefile_wfx,singlefile_wfx_temp;
#define WFSIZ 0x800
typedef struct
{
WAVEFORMATEX wfx;
BYTE crap[WFSIZ];
} EXT_WFX;
EXT_WFX convert_wfx,convert_wfx_temp;
static const WAVEFORMATEX wfx_default =
{
WAVE_FORMAT_PCM,
2,
44100,
44100*4,
4,
16,
0
};
void _inline ACM_gettext1(char* tx, int txCch)
{
ACMFORMATDETAILS afd;
ZeroMemory(&afd, sizeof(afd));
afd.cbStruct = sizeof(afd);
afd.dwFormatTag = WAVE_FORMAT_PCM;
afd.pwfx = &singlefile_wfx_temp;
afd.cbwfx = sizeof(singlefile_wfx_temp);
if (!acmFormatDetails(0, &afd, ACM_FORMATDETAILSF_FORMAT))
{
lstrcpyn(tx, afd.szFormat, txCch);
}
}
void _inline ACM_gettext(char* tx)
{
ACMFORMATTAGDETAILS aftd;
ZeroMemory(&aftd,sizeof(aftd));
aftd.cbStruct=sizeof(aftd);
aftd.dwFormatTag=convert_wfx_temp.wfx.wFormatTag;
if (!acmFormatTagDetails(0,&aftd,ACM_FORMATTAGDETAILSF_FORMATTAG))
{
char* p=aftd.szFormatTag;
while(p && *p) *(tx++)=*(p++);
*(tx++)=13;
*(tx++)=10;
}
ACMFORMATDETAILS afd;
ZeroMemory(&afd,sizeof(afd));
afd.cbStruct=sizeof(afd);
afd.dwFormatTag=convert_wfx_temp.wfx.wFormatTag;
afd.pwfx=&convert_wfx_temp.wfx;
afd.cbwfx=sizeof(convert_wfx_temp);
if (!acmFormatDetails(0,&afd,ACM_FORMATDETAILSF_FORMAT))
{
char* p=afd.szFormat;
while(p && *p) *(tx++)=*(p++);
}
*tx=0;
}
void ACM_choose(HWND w,bool pcm)
{
ACMFORMATCHOOSE afc;
memset(&afc,0,sizeof(afc));
afc.cbStruct=sizeof(afc);
afc.fdwStyle=ACMFORMATCHOOSE_STYLEF_INITTOWFXSTRUCT;
if (pcm)
{
singlefile_wfx_temp.wFormatTag=WAVE_FORMAT_PCM;
afc.pwfxEnum=&singlefile_wfx_temp;
afc.fdwEnum=ACM_FORMATENUMF_WFORMATTAG;
afc.pwfx = &singlefile_wfx_temp;
afc.cbwfx = sizeof(singlefile_wfx_temp);
}
else
{
afc.pwfx = &convert_wfx_temp.wfx;
afc.cbwfx = sizeof(convert_wfx_temp);
}
afc.hwndOwner=w;
if (!acmFormatChoose(&afc))
{
if (pcm)
{
SetDlgItemText(w,IDC_SINGLEFILE_FORMAT_BUTTON,afc.szFormat);
}
else
{
char tmp[512] = {0};
StringCchPrintf(tmp, 512, "%s\x0d\x0a%s",afc.szFormatTag,afc.szFormat);
SetDlgItemText(w,IDC_CONVERT_BUTTON,tmp);
}
}
}
void _inline do_acm_text(HWND wnd)
{
char tmp[256] = {0};
ACM_gettext(tmp);
SetDlgItemText(wnd,IDC_CONVERT_BUTTON,tmp);
}
void _inline do_acm_text1(HWND wnd)
{
char tmp[256] = {0};
ACM_gettext1(tmp, 256);
SetDlgItemText(wnd,IDC_SINGLEFILE_FORMAT_BUTTON,tmp);
}
void wav1_set(HWND w,bool b)
{
static struct
{
WORD id;
bool t;
} wav1_w_c[]=
{
{IDC_OUTPUT_STATIC,1},
{IDC_OUTPUT_DIRECTORY_STATIC,1},
{IDC_OUTPUT_DIRECTORY,1},
{IDC_OUTPUT_SRCDIR,1},
{IDC_FILENAME_SAVEAS,1},
{IDC_FILENAME_INDEX_STATIC,1},
{IDC_FILENAME_INDEX,1},
{IDC_OUTMODE_STATIC,1},
{IDC_OUTMODE,1},
{IDC_CONVERT_STATIC,1},
{IDC_CONVERT_CHECK,1},
{IDC_CONVERT_BUTTON,1},
{IDC_CONVERT_NOTE,1},
{IDC_FILENAME_FORMAT,1},
{IDC_FILENAME_FORMAT_STATIC,1},
{IDC_SINGLEFILE_FILE_STATIC,0},
{IDC_SINGLEFILE_FILE_BUTTON,0},
{IDC_SINGLEFILE_FORMAT_STATIC,0},
{IDC_SINGLEFILE_FORMAT_BUTTON,0},
};
UINT n;
for(n=0;n<tabsize(wav1_w_c);n++)
{
EnableWindow(GetDlgItem(w,wav1_w_c[n].id),wav1_w_c[n].t^b);
}
}
BOOL CALLBACK DlgProc(HWND wnd,UINT msg,WPARAM wp,LPARAM lp)
{
switch(msg)
{
case WM_INITDIALOG:
{
wchar_t title[128] = {0}, temp[128] = {0};
StringCchPrintfW(title,128,WASABI_API_LNGSTRINGW(IDS_SETTINGS_TITLE),WASABI_API_LNGSTRINGW_BUF(IDS_NULLSOFT_DISK_WRITER_OLD, temp, 128));
SetWindowTextW(wnd,title);
SetDlgItemText(wnd,IDC_OUTPUT_DIRECTORY,cfg_output_dir);
SetPathChoiceButtonText(wnd,cfg_output_dir,IDC_OUTPUT_DIRECTORY);
lstrcpyn(g_tmp,cfg_output_dir,MAX_PATH);
SetCheck(wnd,IDC_CONVERT,cfg_convert_enabled);
memcpy(&convert_wfx_temp,&convert_wfx,sizeof(convert_wfx));
memcpy(&singlefile_wfx_temp,&singlefile_wfx,sizeof(WAVEFORMATEX));
SetCheck(wnd,IDC_SINGLEFILE_CHECK,cfg_singlefile_enabled);
SetCheck(wnd,IDC_THREAD_HACK,cfg_thread_override);
SetPathChoiceButtonText(wnd,cfg_singlefile_output,IDC_SINGLEFILE_FILE_BUTTON);
lstrcpyn(g_tmp_sf,cfg_singlefile_output,MAX_PATH);
do_acm_text(wnd);
do_acm_text1(wnd);
{
HWND w=GetDlgItem(wnd,IDC_MODE);
int n;
for(n=0;n<tabsize(mode_names_idx);n++)
SendMessageW(w,CB_ADDSTRING,0,
#ifdef WIN64
(long long)WASABI_API_LNGSTRINGW(mode_names_idx[n])
#else
(long)WASABI_API_LNGSTRINGW(mode_names_idx[n])
#endif
);
SendMessage(w,CB_SETCURSEL,cfg_output_mode,0);
w=GetDlgItem(wnd,IDC_FILENAME_FORMAT);
for(n=0;n<tabsize(format_names);n++)
SendMessageW(w,CB_ADDSTRING,0,
#ifdef WIN64
(long long)format_names[n]
#else
(long)format_names[n]
#endif
);
SendMessage(w,CB_SETCURSEL,cfg_format_mode,0);
w=GetDlgItem(wnd,IDC_FILENAME_INDEX);
for(n=0;n<tabsize(index_name_idx);n++)
SendMessageW(w,CB_ADDSTRING,0,
#ifdef WIN64
(long long)WASABI_API_LNGSTRINGW(index_name_idx[n])
#else
(long)WASABI_API_LNGSTRINGW(index_name_idx[n])
#endif
);
SendMessage(w,CB_SETCURSEL,cfg_format_index,0);
}
wav1_set(wnd,cfg_singlefile_enabled);
SetCheck(wnd,IDC_OUTPUT_SRCDIR,cfg_output_source_dir);
SetCheck(wnd,IDC_FILENAME_SAVEAS,cfg_show_saveas);
return 1;
}
case WM_COMMAND:
if (wp==IDC_CONVERT_BUTTON)
{
ACM_choose(wnd,0);
}
else if (wp==IDC_OUTPUT_DIRECTORY)
{
d_browza(wnd,(HWND)lp,WASABI_API_LNGSTRINGW(IDS_SELECT_OUTPUT_DIRECTORY));
}
else if (wp==IDCANCEL) EndDialog(wnd,0);
else if (wp==IDOK)
{
cfg_convert_enabled=GetCheck(wnd,IDC_CONVERT);
lstrcpyn(cfg_output_dir,g_tmp,MAX_PATH);
memcpy(&convert_wfx,&convert_wfx_temp,sizeof(convert_wfx));
memcpy(&singlefile_wfx,&singlefile_wfx_temp,sizeof(WAVEFORMATEX));
cfg_singlefile_enabled=GetCheck(wnd,IDC_SINGLEFILE_CHECK);
cfg_thread_override=GetCheck(wnd,IDC_THREAD_HACK);
cfg_output_mode=(int)SendDlgItemMessage(wnd,IDC_MODE,CB_GETCURSEL,0,0);
lstrcpyn(cfg_singlefile_output,g_tmp_sf,MAX_PATH);
cfg_output_source_dir=GetCheck(wnd,IDC_OUTPUT_SRCDIR);
cfg_show_saveas=GetCheck(wnd,IDC_FILENAME_SAVEAS);
cfg_format_mode=(int)SendDlgItemMessage(wnd,IDC_FILENAME_FORMAT,CB_GETCURSEL,0,0);
cfg_format_index=(int)SendDlgItemMessage(wnd,IDC_FILENAME_INDEX,CB_GETCURSEL,0,0);
EndDialog(wnd,0);
}
else if (wp==IDC_SINGLEFILE_FILE_BUTTON)
{
char tmp[MAX_PATH] = {0}, filter[64] = {0};
StringCchPrintf(filter,64, WASABI_API_LNGSTRING(IDS_X_FILES_DOT_X),"WAV",".wav");
char * ptr=filter;
while(ptr && *ptr)
{
if (*ptr=='|') *ptr=0;
ptr++;
}
GetDlgItemText(wnd,IDC_SINGLEFILE_FILE_BUTTON,tmp,MAX_PATH);
lstrcpyn(tmp,g_tmp_sf,MAX_PATH);
OPENFILENAME ofn = {0};
ofn.lStructSize=sizeof(ofn);
ofn.hwndOwner=wnd;
ofn.lpstrFilter=filter;
ofn.lpstrFile=tmp;
ofn.nMaxFile=MAX_PATH;
ofn.Flags=OFN_HIDEREADONLY|OFN_PATHMUSTEXIST;
ofn.lpstrDefExt="wav";
if (GetSaveFileName(&ofn))
{
SetPathChoiceButtonText(wnd,tmp,IDC_SINGLEFILE_FILE_BUTTON);
lstrcpyn(g_tmp_sf, tmp, MAX_PATH);
}
}
else if (wp==IDC_SINGLEFILE_FORMAT_BUTTON) ACM_choose(wnd,1);
else if (wp==IDC_SINGLEFILE_CHECK) wav1_set(wnd,GetCheck(wnd,IDC_SINGLEFILE_CHECK));
break;
}
return 0;
}
void Config(HWND hWnd)
{
WASABI_API_DIALOGBOXW(IDD_DIALOG1,hWnd,DlgProc);
}
static int nsam;
static int g_freq,g_nch,g_bps;
static int paused;
const static char badchars[]={'.','\\','/',':','*','?','\"','<','>','|'};
char* GetDefaultSaveToFolder(char* path_to_store)
{
if(FAILED(SHGetFolderPathA(NULL, CSIDL_MYMUSIC, NULL, SHGFP_TYPE_CURRENT, path_to_store)))
{
if(FAILED(SHGetFolderPathA(NULL, CSIDL_PERSONAL, NULL, SHGFP_TYPE_CURRENT, path_to_store)))
{
lstrcpynA(path_to_store, "C:\\", MAX_PATH);
}
}
return path_to_store;
}
static void GetName(char* out, int outCch, const char* format_ext)
{
int index = (int)SendMessage(mod.hMainWindow,WM_USER,0,IPC_GETLISTPOS);
if (cfg_output_source_dir)
{
const char * dir=(const char *)SendMessage(mod.hMainWindow,WM_USER,index,211);
const char * last=strrchr(dir,'\\');
while(dir<=last) {*(out++)=*(dir++);}
}
else
{
char * dir=cfg_output_dir;
if (!*dir)
{
char tmp[MAX_PATH] = {0};
dir=GetDefaultSaveToFolder(tmp);
}
while(dir && *dir) {*(out++)=*(dir++);}
if (out[-1]!='\\') *(out++)='\\';
}
char * badchar_test = out;
if (cfg_format_index>0)
{
char temp[16] = {0};
StringCchPrintf(temp, 16, "%09u_",index+1);
lstrcpyn(out, temp+9-cfg_format_index, outCch);
out+=cfg_format_index+1;
}
if (cfg_format_mode&1)//filename
{
const char * source_full = (const char*)SendMessage(mod.hMainWindow,WM_USER,index,211);
const char * source = strrchr(source_full,'\\');
if (!source) source = source_full;
else source++;
const char * dot = strrchr(source,'.');
if (dot) while(source<dot) *(out++)=*(source++);
else while(source && *source) *(out++)=*(source++);
}
else //title
{
const char * source = (const char*)SendMessage(mod.hMainWindow,WM_USER,index,212);
if (!source) source = "(unknown title)";
while(source && *source) *(out++)=*(source++);
}
if (cfg_format_mode&2)
{//add extension
const char * extension = strrchr((const char*)SendMessage(mod.hMainWindow,WM_USER,index,211),'.');
while(extension && *extension) *(out++)=*(extension++);
}
while(badchar_test<out)
{
BYTE c = *badchar_test;
int n;
for(n=0;n<tabsize(badchars);n++)
{
if (c==badchars[n]) {*badchar_test='_';break;}
}
badchar_test++;
}
while(format_ext && *format_ext) *(out++)=*(format_ext++);
*out=0;
}
static HANDLE hOut=INVALID_HANDLE_VALUE;
static HACMSTREAM hStream;
static DWORD fact_ofs,data_ofs;
static bool riff;
static DWORD FileTell(HANDLE hFile) {return SetFilePointer(hFile,0,0,FILE_CURRENT);}
static void FileAlign(HANDLE hFile) {if (FileTell(hFile)&1) SetFilePointer(hFile,1,0,FILE_CURRENT);}
#define BUFSIZE 0x20000
static BYTE *acm_outbuf;
static UINT acm_outbufsize;
static BYTE *acm_buf;
static BYTE *acm_buf1;
static UINT inbuf,inbuf1;
static ACMSTREAMHEADER ahd,ahd1;
static bool active;
static void file_err(char* f, wchar_t* t)
{
wchar_t tmp[512+128] = {0};
StringCchPrintfW(tmp, 512+128, L"%s: \"%hs\"", t, f);
MessageBoxW(mod.hMainWindow, tmp, szDescription, MB_ICONERROR);
}
void acm_close();
static int pos_delta;
int Open(int sr,int nch,int bps,int xx,int xxx)
{
// if someone didn't call Close(), close the file for them
if (hOut!=INVALID_HANDLE_VALUE)
{
CloseHandle(hOut);
hOut=INVALID_HANDLE_VALUE;
}
int failFlags = 0;
SYNCFUNC;
char fn[512] = {0};
use_convert=cfg_convert_enabled;
DWORD bw = 0, t = 0;
WAVEFORMATEX wfx=
{
WAVE_FORMAT_PCM,
(WORD)nch,
(DWORD)sr,
(DWORD)(sr*nch*(bps>>3)),
(WORD)(nch*(bps>>3)),
(WORD)bps,
0
};
bool append=0;
WAVEFORMATEX *pDst=&convert_wfx.wfx;
if (!cfg_convert_enabled) pDst=&wfx;
if (cfg_singlefile_enabled)
{
pDst=&singlefile_wfx;
use_convert=1;
lstrcpyn(fn, cfg_singlefile_output,512);
riff=1;
}
else
{
const char* ext=".wav";
riff=1;
if (cfg_output_mode==MODE_RAW)
{
riff=0;
ext=".raw";
}
else if (cfg_output_mode==MODE_AUTO)
{
if (pDst->wFormatTag==WAVE_FORMAT_MPEGLAYER3)
{
riff=0;
ext=".mp3";
}
}
GetName(fn, 512, ext);
if (cfg_show_saveas)
{
char filter[64] = {0}, title[128] = {0}, title2[128] = {0};
StringCchPrintf(filter,64, WASABI_API_LNGSTRING(IDS_X_FILES_DOT_X),ext,ext);
char * ptr=filter;
while(ptr && *ptr)
{
if (*ptr=='|') *ptr=0;
ptr++;
}
OPENFILENAME ofn= {0};
ofn.lStructSize=sizeof(ofn);
ofn.hwndOwner=mod.hMainWindow;
ofn.lpstrFilter = filter;
ofn.lpstrFile = fn;
StringCchPrintf(title,128,WASABI_API_LNGSTRING(IDS_CHOOSE_FILE_NAME),
WASABI_API_LNGSTRING_BUF(IDS_NULLSOFT_DISK_WRITER,title2,128));
ofn.lpstrTitle = title;
ofn.nMaxFile = tabsize(fn);
ofn.Flags = OFN_HIDEREADONLY|OFN_PATHMUSTEXIST|OFN_OVERWRITEPROMPT;
ofn.lpstrDefExt = ext;
if (!GetOpenFileName(&ofn)) return -1;
}
}
if (memcmp(&wfx,pDst,sizeof(wfx))==0) use_convert=0;
nsam=0;
g_freq=sr;
g_nch=nch;
g_bps=bps;
paused=0;
SetLastError(0);
hOut=CreateFile(fn,GENERIC_WRITE,0,NULL,CREATE_NEW,FILE_ATTRIBUTE_NORMAL,0);
if (hOut==INVALID_HANDLE_VALUE)
{
DWORD e=GetLastError();
if (e==ERROR_ALREADY_EXISTS || e==0x50)
{
if (cfg_singlefile_enabled)
{
append=1;
goto _ap;
}
wchar_t tmp[512+128] = {0};
StringCchPrintfW(tmp, 512+128, WASABI_API_LNGSTRINGW(IDS_FILE_ALREADY_EXISTS_OVERWRITE),fn);
if (MessageBoxW(mod.hMainWindow,tmp,szDescription,MB_ICONQUESTION|MB_OKCANCEL)==IDOK)
{
hOut=CreateFile(fn,GENERIC_WRITE,0,0,CREATE_ALWAYS,0,0);
}
else return -1;
}
if (hOut==INVALID_HANDLE_VALUE)
{
file_err(fn, WASABI_API_LNGSTRINGW(IDS_CANNOT_CREATE_OUTPUT_FILE));
return -1;
}
}
_ap:
fact_ofs=data_ofs=0;
if (append)
{
hOut=CreateFile(fn,GENERIC_WRITE|GENERIC_READ,0,0,OPEN_EXISTING,0,0);
if (hOut==INVALID_HANDLE_VALUE)
{
file_err(fn, WASABI_API_LNGSTRINGW(IDS_CANNOT_OPEN_FILE));
return -1;
}
{
DWORD br=0;
DWORD rf=0,wfs=0;
ReadFile(hOut,&rf,4,&br,0);
if (rf!='FFIR') goto ap_f;
SetFilePointer(hOut,4,0,FILE_CURRENT);
br=0; ReadFile(hOut,&rf,4,&br,0);
if (rf!='EVAW') goto ap_f;
br=0; ReadFile(hOut,&rf,4,&br,0);
if (rf!=' tmf') goto ap_f;
static WAVEFORMATEX ap_wfx;
br=0; ReadFile(hOut,&wfs,4,&br,0);
if (wfs<sizeof(ap_wfx)-2 || wfs>sizeof(ap_wfx)) goto ap_f;
br=0; ReadFile(hOut,&ap_wfx,wfs,&br,0);
if (ap_wfx.wFormatTag!=WAVE_FORMAT_PCM) goto ap_f;
br=0; ReadFile(hOut,&rf,4,&br,0);
pDst=&ap_wfx;
if (rf!='atad') goto ap_f;
data_ofs=8+4+8+wfs+4;
DWORD data_size=0;
br=0; ReadFile(hOut,&data_size,4,&br,0);
SetFilePointer(hOut,data_size,0,FILE_CURRENT);
SetEndOfFile(hOut);
use_convert = !!memcmp(&wfx,&ap_wfx,sizeof(wfx));
}
goto ap_ok;
ap_f:
file_err(fn, WASABI_API_LNGSTRINGW(IDS_NOT_A_PCM_WAV_FILE));
if (hOut && hOut!=INVALID_HANDLE_VALUE) {CloseHandle(hOut);hOut=INVALID_HANDLE_VALUE;}
return -1;
ap_ok:;
}
if (riff && !append)
{
t=rev32('RIFF');
bw = 0; WriteFile(hOut,&t,4,&bw,0);
SetFilePointer(hOut,4,0,FILE_CURRENT);
t=rev32('WAVE');
bw = 0; WriteFile(hOut,&t,4,&bw,0);
t=rev32('fmt ');
bw = 0; WriteFile(hOut,&t,4,&bw,0);
}
if (use_convert)
{
#ifdef SSRC
if (pDst->wFormatTag==WAVE_FORMAT_PCM)
{
if ((wfx.nChannels!=1 && wfx.nChannels!=2) || (pDst->nChannels!=1 && pDst->nChannels!=2)) goto fail;
res = SSRC_create(wfx.nSamplesPerSec,pDst->nSamplesPerSec,wfx.wBitsPerSample,pDst->wBitsPerSample,wfx.nChannels,2,1,0,0,wfx.nChannels!=pDst->nChannels);
acm_outbuf=0;
acm_outbufsize=0;
}
else
#endif
{
MMRESULT rs=acmStreamOpen(&hStream,0,&wfx,pDst,0,0,0,ACM_STREAMOPENF_NONREALTIME);
if (rs)
{
WAVEFORMATEX wfx1;
ZeroMemory(&wfx1,sizeof(wfx1));
wfx1.wFormatTag=WAVE_FORMAT_PCM;
if (acmFormatSuggest(0,pDst,&wfx1,sizeof(WAVEFORMATEX),ACM_FORMATSUGGESTF_WFORMATTAG)) goto fail;
if (acmStreamOpen(&hStream,0,&wfx1,pDst,0,0,0,ACM_STREAMOPENF_NONREALTIME)) goto fail;
if ((wfx.nChannels!=1 && wfx.nChannels!=2) || (wfx1.nChannels!=1 && wfx1.nChannels!=2)) goto fail;
#ifdef SSRC
res = SSRC_create(wfx.nSamplesPerSec,wfx1.nSamplesPerSec,wfx.wBitsPerSample,wfx1.wBitsPerSample,wfx.nChannels,2,1,0,0,wfx.nChannels!=wfx1.nChannels);
//TODO fix different channel setups
#endif
acm_buf1=(BYTE*)malloc(BUFSIZE);
if (!acm_buf1
#ifdef SSRC
|| !res
#endif
)
goto fail;
}
acm_buf=(BYTE*)malloc(BUFSIZE);
acm_outbuf=(BYTE*)malloc(BUFSIZE);
if (!acm_buf || !acm_outbuf) goto fail;
ZeroMemory(&ahd,sizeof(ahd));
ahd.cbStruct=sizeof(ahd);
ahd.pbSrc=acm_buf;
ahd.cbSrcLength=BUFSIZE;
ahd.pbDst=acm_outbuf;
ahd.cbDstLength=BUFSIZE;
if (acmStreamPrepareHeader(hStream,&ahd,0)) goto fail;
}
if (riff && !append)
{
if (pDst->wFormatTag==WAVE_FORMAT_PCM) t=0x10;
else t=sizeof(WAVEFORMATEX)+pDst->cbSize;
bw = 0; WriteFile(hOut,&t,4,&bw,0);
bw = 0; WriteFile(hOut,pDst,t,&bw,0);
FileAlign(hOut);
if (pDst->wFormatTag!=WAVE_FORMAT_PCM)
{
t=rev32('fact');
bw = 0; WriteFile(hOut,&t,4,&bw,0);
t=4;
bw = 0; WriteFile(hOut,&t,4,&bw,0);
fact_ofs=FileTell(hOut);
SetFilePointer(hOut,4,0,FILE_CURRENT);
}
t=rev32('data');
bw = 0; WriteFile(hOut,&t,4,&bw,0);
data_ofs=FileTell(hOut);
SetFilePointer(hOut,4,0,FILE_CURRENT);
}
}
else if (riff && !append)
{
t=0x10;
//t=sizeof(WAVEFORMATEX)+pDst->cbSize;
bw = 0; WriteFile(hOut,&t,4,&bw,0);
bw = 0; WriteFile(hOut,&wfx,t,&bw,0);
t=rev32('data');
bw = 0; WriteFile(hOut,&t,4,&bw,0);
data_ofs=FileTell(hOut);
SetFilePointer(hOut,4,0,FILE_CURRENT);
}
inbuf1=inbuf=0;
active=1;
pos_delta=0;
return 0;
fail:
if (hOut && hOut!=INVALID_HANDLE_VALUE)
{
CloseHandle(hOut);
hOut=INVALID_HANDLE_VALUE;
DeleteFile(fn);
}
hOut=0;
acm_close();
MessageBoxW(mod.hMainWindow,WASABI_API_LNGSTRINGW(IDS_ERROR_INITIALIZING_OUTPUT),
szDescription,MB_ICONERROR);
return -1;
}
void acm_close()
{
#ifdef SSRC
if (res)
{
if (acm_buf1)
{
free(acm_buf1);
acm_buf1=0;
}
delete res;
res=0;
}
#endif
if (hStream)
{
if (ahd.fdwStatus & ACMSTREAMHEADER_STATUSF_PREPARED) acmStreamUnprepareHeader(hStream,&ahd,0);
ZeroMemory(&ahd,sizeof(ahd));
acmStreamClose(hStream,0);
hStream=0;
if (acm_buf)
{
free(acm_buf);
acm_buf=0;
}
if (acm_outbuf)
{
free(acm_outbuf);
acm_outbuf=0;
}
}
}
void do_cvt(BYTE* data,UINT size);
void Close()
{
SYNCFUNC;
active=0;
if (use_convert)
{
do_cvt(0,0);
acm_close();
}
if (hOut!=INVALID_HANDLE_VALUE)
{
if (riff)
{
FileAlign(hOut);
DWORD t,bw = 0;
SetFilePointer(hOut,4,0,FILE_BEGIN);
t=GetFileSize(hOut,0)-8;
WriteFile(hOut,&t,4,&bw,0);
if (data_ofs)
{
DWORD data_size=GetFileSize(hOut,0)-(data_ofs+4);
SetFilePointer(hOut,data_ofs,0,FILE_BEGIN);
bw = 0; WriteFile(hOut,&data_size,4,&bw,0);
}
if (fact_ofs)
{
SetFilePointer(hOut,fact_ofs,0,FILE_BEGIN);
t=nsam;
bw = 0; WriteFile(hOut,&t,4,&bw,0);
}
}
CloseHandle(hOut);
hOut=INVALID_HANDLE_VALUE;
}
}
void do_cvt(BYTE* data,UINT size)
{
#ifdef SSRC
if (res && !hStream)
{
if (!data || !size) res->Finish();
else res->Write(data,size);
UINT out_size;
void *out = res->GetBuffer(&out_size);
DWORD bw = 0;
WriteFile(hOut,out,out_size,&bw,0);
res->Read(out_size);
}
else
#endif
{
DWORD flags=0;
if (nsam==0) flags|=ACM_STREAMCONVERTF_START;
if (data) flags|=ACM_STREAMCONVERTF_BLOCKALIGN;
#ifdef SSRC
if (res)
{
if (inbuf1+size>BUFSIZE) return;
if (data)
{
memcpy(acm_buf1+inbuf1,data,size);
inbuf1+=size;
}
res->Write(acm_buf1,inbuf1);
memcpy(acm_buf1,acm_buf1+inbuf1,inbuf1);
inbuf1=0;
if (!data || !size) res->Finish();
data = (BYTE*)res->GetBuffer(&size);
if (inbuf+size>BUFSIZE) return;
memcpy(acm_buf+inbuf,data,size);
inbuf+=size;
res->Read(size);
}
else
#endif
if (data)
{
if (inbuf+size>BUFSIZE) return;
memcpy(acm_buf+inbuf,data,size);
inbuf+=size;
}
ahd.cbSrcLength=inbuf;
acmStreamConvert(hStream,&ahd,flags);
inbuf-=ahd.cbSrcLengthUsed;
memmove(acm_buf,acm_buf+ahd.cbSrcLengthUsed,inbuf);//memmove
DWORD bw = 0;
WriteFile(hOut,acm_outbuf,ahd.cbDstLengthUsed,&bw,0);
}
}
int Write(char *data, int len)
{
SYNCFUNC;
if (!active) return 0;
if (cfg_thread_override) SetThreadPriority(GetCurrentThread(),THREAD_PRIORITY_NORMAL);
else Sleep(0);
len-=len%((g_bps>>3)*g_nch);
nsam+=len/((g_bps>>3)*g_nch);
if (use_convert)
{
do_cvt((BYTE*)data,len);
}
else
{
DWORD bw = 0;
WriteFile(hOut,data,len,&bw,0);
}
return 0;
}
int DoAboutMessageBox(HWND parent, wchar_t* title, wchar_t* message)
{
MSGBOXPARAMSW msgbx = {sizeof(MSGBOXPARAMSW),0};
msgbx.lpszText = message;
msgbx.lpszCaption = title;
msgbx.lpszIcon = MAKEINTRESOURCEW(102);
msgbx.hInstance = GetModuleHandle(0);
msgbx.dwStyle = MB_USERICON;
msgbx.hwndOwner = parent;
return MessageBoxIndirectW(&msgbx);
}
void About(HWND hwndParent)
{
wchar_t message[1024] = {0}, text[1024] = {0};
WASABI_API_LNGSTRINGW_BUF(IDS_NULLSOFT_DISK_WRITER_OLD,text,1024);
StringCchPrintfW(message, 1024, WASABI_API_LNGSTRINGW(IDS_ABOUT_TEXT),
szDescription, __DATE__);
DoAboutMessageBox(hwndParent,text,message);
}
static bool _cfg_store;
static const char *inifile;
#define CFG_NAME "out_disk"//fixme
static void wppi(char* nam,UINT val)
{
char t[16] = {0};
StringCchPrintf(t,16, "%u",val);
WritePrivateProfileString(CFG_NAME,nam,t,inifile);
}
#define WritePrivateProfileInt(A,B,C,D) wppi(B,C)
static int _do_int(int x,char* nam)
{
if (_cfg_store)
{
WritePrivateProfileInt(CFG_NAME,nam,x,inifile);
return x;
}
else
{
return GetPrivateProfileInt(CFG_NAME,nam,x,inifile);
}
}
#define do_int(x) x=_do_int(x,#x)
#define do_bool(x) x=!!_do_int(x,#x)
static void _do_string(char* x,char* nam)
{
if (_cfg_store)
{
WritePrivateProfileString(CFG_NAME,nam,x,inifile);
}
else
{
GetPrivateProfileString(CFG_NAME,nam,x,x,MAX_PATH,inifile);
}
}
#define do_string(x) _do_string(x,#x)
void do_cfg()
{
if (!_cfg_store)
{
GetDefaultSaveToFolder(cfg_output_dir);
PathCombine(cfg_singlefile_output, cfg_output_dir, "output.wav");
}
do_string(cfg_output_dir);
do_string(cfg_singlefile_output);
do_bool(cfg_singlefile_enabled);
do_bool(cfg_convert_enabled);
do_bool(cfg_thread_override);
do_int(cfg_output_mode);
do_bool(cfg_output_source_dir);
do_bool(cfg_show_saveas);
do_int(cfg_format_mode);
do_int(cfg_format_index);
if (_cfg_store)
{
UINT _s=sizeof(WAVEFORMATEX)+convert_wfx.wfx.cbSize;
WritePrivateProfileInt(CFG_NAME,"cfg_wfx_s",_s,inifile);
WritePrivateProfileStruct(CFG_NAME,"cfg_wfx",&convert_wfx,_s,inifile);
WritePrivateProfileStruct(CFG_NAME,"cfg_wfx1",&singlefile_wfx,sizeof(singlefile_wfx),inifile);
}
else
{
UINT _s=GetPrivateProfileInt(CFG_NAME,"cfg_wfx_s",0,inifile);
if (_s && _s<=sizeof(convert_wfx))
{
GetPrivateProfileStruct(CFG_NAME,"cfg_wfx",&convert_wfx,_s,inifile);
}
GetPrivateProfileStruct(CFG_NAME,"cfg_wfx1",&singlefile_wfx,sizeof(singlefile_wfx),inifile);
}
}
void Init()
{
SYNCFUNC;
if (!mod.hMainWindow)
return;
inifile = (const char *)SendMessage(mod.hMainWindow, WM_WA_IPC, 0, IPC_GETINIFILE);
singlefile_wfx = wfx_default;
convert_wfx.wfx = wfx_default;
memset(convert_wfx.crap, 0, sizeof(convert_wfx.crap));
// loader so that we can get the localisation service api for use
WASABI_API_SVC = (api_service*)SendMessage(mod.hMainWindow, WM_WA_IPC, 0, IPC_GET_API_SERVICE);
if (WASABI_API_SVC == (api_service*)1) WASABI_API_SVC = NULL;
waServiceFactory *sf = WASABI_API_SVC->service_getServiceByGuid(languageApiGUID);
if (sf) WASABI_API_LNG = reinterpret_cast<api_language*>(sf->getInterface());
// need to have this initialised before we try to do anything with localisation features
WASABI_API_START_LANG(mod.hDllInstance,OutDiskLangGUID);
StringCchPrintfW(szDescription, 256, WASABI_API_LNGSTRINGW(IDS_NULLSOFT_DISK_WRITER), PLUGIN_VERSION);
mod.description = (char*)szDescription;
_cfg_store=0;
do_cfg();
}
void Quit()
{
SYNCFUNC;
if (active) Close();
_cfg_store=1;
do_cfg();
}
int CanWrite()
{
return paused ? 0 : 666666666;
}
int IsPlaying()
{
return 0;
}
int Pause(int p)
{
int _p=paused;
paused=p;
return _p;
}
void SetVolume(int volume)
{
}
void SetPan(int pan)
{
}
void Flush(int t)
{
nsam=0;
pos_delta=t;
}
int GetOutputTime()
{
return pos_delta+MulDiv(nsam,1000,g_freq);
}
Out_Module mod=
{
OUT_VER_U,
0,
426119909,
0,
0,
Config,
About,
Init,
Quit,
Open,
Close,
Write,
CanWrite,
IsPlaying,
Pause,
SetVolume,
SetVolume,
Flush,
GetOutputTime,
GetOutputTime
};
extern "C"
{
__declspec( dllexport ) Out_Module * winampGetOutModule()
{
return &mod;
}
}
BOOL APIENTRY DllMain(HANDLE hMod,DWORD r,void*)
{
if (r==DLL_PROCESS_ATTACH)
{
DisableThreadLibraryCalls((HMODULE)hMod);
}
return TRUE;
}
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